CN110216452A - It is a kind of for assembling the device of steel bar truss floor support plate - Google Patents
It is a kind of for assembling the device of steel bar truss floor support plate Download PDFInfo
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- CN110216452A CN110216452A CN201910158135.3A CN201910158135A CN110216452A CN 110216452 A CN110216452 A CN 110216452A CN 201910158135 A CN201910158135 A CN 201910158135A CN 110216452 A CN110216452 A CN 110216452A
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- clamp jaws
- steel bar
- support plate
- frame body
- floor support
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 88
- 239000010959 steel Substances 0.000 title claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 55
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000009471 action Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 13
- 238000007665 sagging Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 238000005266 casting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to floor support plate manufacturing equipment technical fields, specifically, it is related to a kind of for assembling the device of steel bar truss floor support plate, including frame body and the stringer being arranged on frame body, spacing between stringer constitutes the space for placing steel bar girder, the frame body of the space lower position is equipped with clip mechanism, the clip mechanism includes fixing seat and the clamp jaws with fixing seat pivot joint, the middle part of clamp jaws is arranged in drive-connecting shaft, clamp jaws are formed in the mouth part of pivoting point side and the interconnecting piece of the pivoting point other side, interconnecting piece is connect with the connector that clamp jaws can be driven to rotate.Fixing seat and clamp jaws are articulated in the construction in the fixing seat so that the clamp jaws of clip mechanism are in stable rule state, driver drives clamp jaws make fasten reinforcing bar movement it is accurate.Rotational action of the clamp jaws centered on drive-connecting shaft can make the clip end of clamp jaws generate certain downward displacement while forming closed loop.
Description
Technical field
The present invention relates to the manufacturing equipment technical fields of the floor support plate of casting concrete floor, specifically, being related to one kind
For assembling the device of steel bar truss floor support plate.
Background technique
General concrete floor slab placement is being applied detachable assembly is carried out in the steel bar girder of plant produced and floor support plate
The floor support plate equipped with steel bar girder is spliced at work scene, then casting concrete.After steel bar girder and concrete setting, building is held
Plate disassembles recycling.Enable steel bar truss floor support plate the factorial production in this way, reduce environment and weather to work
The influence of phase, and truss production safety, quality are guaranteed.
Existing steel bar truss floor support plate assembly equipment, such as one and the patent of invention of the applicant's application, title: one
Kind floor support plate steel bar girder automatic assembling apparatus, application number: 201710866986.4.The assembling device includes bracket, the branch
Frame includes crossbeam；Clip seat on the crossbeam of the bracket is set；Fastener in the clip seat, institute are removably set
It states and is provided with screw hole on fastener；One end that the fastener is in contact with the assembled object truss is equipped with recess portion, and the recess portion is fixed
The assembled object in position.The assembling device further includes lower hook, and the lower hook includes connector and mutually matched two gib heads, institute
State the movement that connector controls the gib head.The assembling device further includes the clamping cylinder for driving the gib head.The assembling device
It further include the drop-down cylinder that the driving lower hook moves up and down.Above-mentioned technical proposal solves man-made assembly end template and reinforcing bar
The technical issues of at high cost caused by truss, speed is slow, unstable quality, but pass through the discovery on probation of the applicant, still
There are the following problems:
It is loosely flexibly connected, plays pendulum since two gib heads rely solely on connector, therefore on the one hand putting
When steel bar girder, position is less susceptible to centering in place, and the snap action of another aspect gib head is also easy to appear deviation.In assembly steel
When muscle truss and floor support plate, steel bar girder itself mismachining tolerance and the reason of the location error put leads to truss and hanging fastener
Snapping is not completed, and may cause truss and connect loose, easy disengagement with hanging fastener, so steel bar girder is needed to generate phase
To fastener is assembled after moderate finite deformation, the reinforcing bar and all close snapping of whole fasteners on truss just can guarantee.Above to steel bar girder
The requirement of the deformation generated is pulled down, so that gib head and connector will also be subjected to drop-down movement, if left after completing preliminary fasten
Right two gib head closed positions are asymmetric, then stress is asymmetric, will lead to the deviation of truss, or even break off relations.Drop-down is fastened simultaneously
Stress it is larger, the firmness of the tie point of connector and gib head is required also very high, easily leads to the damage of tie point.
Summary of the invention
Defect is deposited for the above-mentioned prior art, the present invention provides a kind of high device for being used to assemble steel bar truss floor support plate,
It enables to the clamp jaws of clip mechanism to be in stable rule state, facilitates the positioning of steel bar girder.
In addition, it can be ensured that steel bar girder generates certain to bottom offset and deformation, and clip mechanism is able to bear biggish
Pulling force, so that steel bar girder and all close snapping of whole fasteners.
For achieving the above object, present invention employs following technical solutions:
It is a kind of for assembling the device of steel bar truss floor support plate, it is characterised in that including frame body and be arranged in vertical on frame body
Beam, the spacing between stringer constitute the space for placing steel bar girder, and the frame body of the space lower position is equipped with clip mechanism, institute
Stating clip mechanism includes fixing seat and the clamp jaws with fixing seat pivot joint, and the middle part of clamp jaws is arranged in drive-connecting shaft, forms clip
Part is in the mouth part of pivoting point side and the interconnecting piece of the pivoting point other side, interconnecting piece and the connection that clamp jaws can be driven to rotate
Part connection.Fixing seat and clamp jaws are articulated in the construction in the fixing seat, stablized so that the clamp jaws of clip mechanism are in
Rule state, driver drives clamp jaws make fasten reinforcing bar movement it is accurate, facilitate the positioning of steel bar girder, steel bar girder
Floor support plate assembles rapidly and efficiently.In addition the stress of clamp jaws is transmitted in fixing seat, so that the work of clip mechanism is more secured
Stablize.Rotational action of the clamp jaws centered on drive-connecting shaft can make generation while forming closed loop of the clip end of clamp jaws
Certain downward displacement pulls steel bar girder to generate certain deformation with this.
Further, the connector is the Flexible Reset arranged on the fixing seat for making clamp jaws be in open state
Part.In the case where no driver, connector arranged on the fixing seat is selected as dynamic clamping head and quiet clamping head, can use reinforcing bar purlin
The reinforcing bar that winds up of frame is pressed on the interconnecting piece of clamp jaws, and clamp jaws is driven to rotate and fasten, after completing assembly, as long as taking out reinforcing bar
Truss, then clamp jaws are reset to open state.
The connector is connect with driver, and driver is fixed in fixing seat.Connector passes through driver drives
It is one of option.
The frame body is equipped with liftable movable frame body, and clip mechanism is connected on the activity frame body.It is liftable
Movable frame body can adjust clip mechanism at a distance from the reinforcing bar that winds up according to the specific high low dimensional of steel bar girder, guarantee dress
The accuracy matched.
Lower driver is installed on the movable frame body, lower driver connects clip mechanism by way of transmission.Under
The setting of driver, when so that clip mechanism completing to fasten and tense steel bar girder, the deformation of steel bar girder is still not big enough, at this time
It can use lower driver and make second of drop-down movement, it is ensured that tense.It is carried out to guarantee that second of drop-down movement is synchronous, top is driven
Dynamic device, which is fixedly connected with bottom girder, lower driver drives bottom girder, and quantity, can be less than upper driver.
Fixing seat and clamp jaws are articulated in the construction in the fixing seat, stablized so that the clamp jaws of clip mechanism are in
Rule state, driver drives clamp jaws make fasten reinforcing bar movement it is accurate, facilitate the positioning of steel bar girder, steel bar girder
Floor support plate assembles rapidly and efficiently.In addition the stress of clamp jaws is transmitted in fixing seat, so that the work of clip mechanism is more secured
Stablize.Rotational action of the clamp jaws centered on drive-connecting shaft can make generation while forming closed loop of the clip end of clamp jaws
Certain downward displacement pulls steel bar girder to generate certain deformation with this.Further, the setting of lower driver, so that
When clip mechanism completes to fasten and tense steel bar girder, the deformation of steel bar girder is still not big enough, can use lower driver at this time
Make second of drop-down movement, it is ensured that tense.
Detailed description of the invention
The structural schematic diagram of Fig. 1 type steel bar truss floor support plate；
Fig. 2 is the structural schematic diagram for the device that embodiment is used to assemble steel bar truss floor support plate；
Fig. 3 is that embodiment truss support part and first component distribution are intended to；
Fig. 4 is embodiment truss support part structural schematic diagram；
Fig. 5 is embodiment clip mechanism clamp position and assembly hanging fastener structural schematic diagram；
Fig. 6 is embodiment clip mechanism structure schematic diagram；
Fig. 7 is embodiment fixing seat section view figure structure schematic representation；
Fig. 8 is embodiment fixing seat side structure schematic view；
Fig. 9 is the side structure schematic view of embodiment connector；
Figure 10 is the schematic view of the front view of embodiment connector
Figure 11 is that embodiment two is oppositely arranged clamp jaws structural schematic diagram；
Figure 12 is embodiment clamp jaws structural schematic diagram；
Figure 13 is embodiment first component structural schematic diagram；
Figure 14 is A-A sectional view structural schematic diagram in Figure 13；
Figure 15 is a kind of activation configuration schematic diagram of embodiment；
Figure 16 is location seat structure schematic diagram；
Figure 17 is 2 steel bar truss floor support plate assembling structure schematic diagram of embodiment；
Figure 18 is 3 clip mechanism structure schematic diagram of embodiment.
In figure: 1- frame body, 2- stringer, 3- truss support part, 31- recessed portion, 4- clip mechanism, 41- driver, 42- are solid
Reservation, 421- are pivotally connected pin shaft, 422- bottom wall, 4221- first through hole, 423- supporting leg, 43- clamp jaws, 431- connecting hole, 432- pivot
Connect hole, 433- mouth part, 44- connector, 441- pin shaft, 5- first component, 51- positioning seat, 511- bottom wall, 512- side wall,
513- vallecular cavity, 514- shelves, the inclined-plane 515-, 516- mounting hole, the second pusher of 52-, the first pusher of 53-, 54- mounting plate,
6- hanging fastener, 7- lower edge reinforcing bar, 8- wind up under reinforcing bar, 9- web member reinforcing bar, 10- floor support plate, 11- support plate, 12- bottom girder, 13-
Driver, the turning point 14-, 15- interconnecting piece, 17- activity frame body.
Specific embodiment
Embodiment 1
With reference to the accompanying drawings of the specification and specific embodiment, invention is described in detail.
Fig. 1 is type steel bar truss floor support plate, including floor support plate 10, and the floor support plate 10 passes through bolt and hanging fastener 6
Connection, the hanging fastener 6 are clamped with steel bar girder, and the steel bar girder includes the reinforcing bar 8 and respectively by the company of web member reinforcing bar 9 of winding up
The two lower edge reinforcing bars 7 connect have also been bolted support plate 11 certainly on some steel bar truss floor support plates.Apparatus of the present invention
Task is exactly to complete the floor support plate 10 to pass through the connection of the hanging fastener 6 completion and steel bar girder.Whether the connection is firm
Difficult point is hanging fastener and the compactness that lower edge reinforcing bar is connect in steel bar girder, it is ensured that in transport and casting concrete, lower edge
Reinforcing bar will not be disengaged with hanging fastener.
It is a kind of for assembling the device of steel bar truss floor support plate, it is characterised in that including frame body as shown in Fig. 2, Fig. 3, Fig. 5
1 and the stringer 2 that is arranged on frame body 1, the spacing between stringer 2 constitutes the space for placing steel bar girder, orientation under the space
The frame body set is equipped with clip mechanism 4, it is characterised in that the clip mechanism 4 includes fixing seat 42 and is pivotally connected with fixing seat 42
The middle part of clamp jaws 43 is arranged in clamp jaws 43, drive-connecting shaft 441, forms clamp jaws 43 in 433 He of mouth part of pivoting point side
The interconnecting piece 15 of the pivoting point other side, interconnecting piece 15 are connect with the connector 431 that clamp jaws 43 can be driven to rotate.The frame body
1 is placed on ground or fixed setting or lower end is equipped with that idler wheel is removable to be placed.
1 upper end of frame body is equipped with several stringers 2, and the space for placing steel bar girder is formed between the adjacent stringer 2, empty
It is interior that spaced clamp assembly and first component 5 are installed.The clamp assembly includes truss support part 3 and clip mechanism
4, bolt or welding manner are fixed on adjacent stringer 2 the truss support part 3 respectively, general adjacent two stringers, 2 opposite side
The truss support part 3 of installation is opposite.The steel bar girder being in the shape of the letter V is put into the space between stringer 2, two lower edge reinforcing bars 7
It hangs on supporting element 3.The stringer 2 is arranged in parallel in more in same level, and first component 5 is fixed prominent described vertical
On 2 side of beam, and it is opposite with another first component 5 on adjacent 2 side of stringer.Stringer is parallel in more in same level
Arrangement, can form multiple row production line, can be completed at the same time floor support plate and steel bar girder between the adjacent stringer of any two
Installation.
The connector 431 is connect with driver 41, and driver is fixed in fixing seat 42.It is set on the frame body 1
There is liftable movable frame body 17, clip mechanism 4 is connected on the activity frame body 17.It is installed with down on the movable frame body 1
Driver 13, lower driver 13 connect clip mechanism 4 by way of transmission.
As shown in figure 4, truss support part 3 is equipped with upward recessed portion 31, the recessed portion 31 is placed under steel bar girder
String reinforcing bar 7 limits the position of steel bar girder.In the present embodiment, truss support part 3 supports lower edge reinforcing bar 7 to connect with web member reinforcing bar 9
Position, remote 2 side of stringer of the recessed portion 31 is equipped with arc surface, convenient for the placement of web member reinforcing bar 9.
As shown in figs. 1-12, the clip mechanism 4 is located at below two adjacent 2 middle positions of stringer, two purlins being oppositely arranged
Frame supporting element 3 and clip mechanism 4 are distributed in spatial triangle.The clip mechanism 4 includes clamp jaws 43, driver 41 and fixes
Seat 42, the fixing seat 42 are fixed on frame body 1 by bolt or welded connecting, 41 upper end of driver and the fixation
Seat 42 passes through the connection such as screw or welding.There are relative motions with fixing seat 42 for the driving part of the driver 41.This reality
It applies in example, the driver 41 is cylinder, and the piston rod of the cylinder is equipped with first through hole 4221 by the bottom of fixing seat 42
Bottom wall 422 is connect with connector 44 or connector 44 penetrates through first through hole 4221 and connect with cylinder piston rod, certainly, some
In embodiment, oil cylinder, motor servo driver etc. can also be applied in the present invention.As shown in figs 6-8,42 bottom of fixing seat
Portion upwardly extends the 423 shape structure of supporting leg to be formed with spacing, and pivot joint pin shaft 421 is connected and fixed between two supporting legs 423.It is described
Clamp jaws 43 are equipped with pivoted hole 432, the clamp jaws 43 and fixing seat 42 and are pivotally connected by pin shaft.The side of pivoted hole 432 is folder
The part of steel bar girder is detained, the other side is equipped with the connecting hole 431 of oblong, and the driver 41 connect driving with connecting hole 431
Clamp jaws 43 rotate clip steel bar girder around pivot joint pin shaft 421.The clamp jaws 43 are articulated in opposite in fixing seat 42 in pairs
Pivot joint pin shaft 421 on.43 opposite side of clamp jaws is equipped with the mouth part 433 of concave shape, 433 downside of mouth part, clip
43 one end of part is equipped with the connecting hole 431 of oblong, and the clamp jaws 43 are pivotally connected with the fixing seat 42.What every two was oppositely arranged
The connecting hole 431 of the clamp jaws 43 partly overlaps, and the pin shaft 441 being arranged on connector 44 is enabled to penetrate through two connections simultaneously
Hole 431.In the present embodiment, the clamp jaws 43 are in the suspension hook shape of crescent, and the fixing seat 42 is equipped with pivot joint pin shaft 421, folder
Fastener 43 is equipped with pivoted hole 432, the clamp jaws 43 and fixing seat 42 and is pivotally connected by pin shaft.Pivoted hole 432 is located at connecting hole 431
Length direction extended spot, connector 44 are equipped with two 43 connecting hole of clamp jaws, the 431 lap pin shafts 441 of perforation, are located at folder
The other end distribution triangular in shape of the connecting hole 431, pivoted hole 432 and clamp jaws 43 of 43 one end of fastener, when driver 41 drives
When connector 44, pin shaft 441 is slided in two opposite two connecting holes 431, and clamp jaws 43 are rotated around pivot points, and two are oppositely arranged
Clamp jaws 43 partially overlap to form closed loop, to catch steel bar girder to wind up reinforcing bar 8, so that the reinforcing bar 8 that winds up is located at two clamping opening
433 downside of portion, clamp jaws 43 apply downward active force to the reinforcing bar 8 that winds up.Steel bar girder when by down force so that
The relative movement of two lower edge reinforcing bars 7,6 bayonet of hanging fastener are clamped with lower edge reinforcing bar 7 in opposite directions, and mouth part 433 is discharged to steel bar girder
After active force, lower edge reinforcing bar 7, which is displaced outwardly, generates pretightning force to hanging fastener 6.Lower edge steel is supported and limited by truss support part 3
The position of muscle 7, clip mechanism 4 apply downward power to the reinforcing bar 8 that winds up, so that the fixation of steel bar girder relative position is convenient for and Lou Cheng
Plate connection.
In some embodiments, the connecting hole 431 is blind hole, the connecting holes 431 of two clamp jaws 43 being oppositely arranged to
Outer setting, the pin shaft 441 on connector 44 can be respectively embedded into connecting hole 431.In other embodiments, the connecting hole
431 be through-hole, and affiliated connector 44 is that flexible piece runs through two connecting holes or 44 one end of connector is equipped with through-connections 44
Flexible piece.
The interval of first component 5 is mounted on stringer 2, and the first component 5 on adjacent stringer 2 is opposite.
The clamp jaws 43 are articulated in fixing seat 42 in a manner of drive-connecting shaft, and the position of drive-connecting shaft 421 is arranged symmetrical
In the fixing seat 42 of the center line two sides of the clamp jaws 43 of arrangement, the other end of 43 clamp end of clamp jaws with respect to drive-connecting shaft
Equipped with strip connecting hole 431, driver is connected with connector 44, and by pin joint on connector 44 and across strip connecting hole
431 pin shaft 441 drives the rotation of clamp jaws 43 with the up and down motion of connector 44.Strip connecting hole 431 in clamp jaws 43
With the pin joint relationship of 41 connector 44 of driver, connector 44 can be made in upper and lower pull, pin shaft 441 is in strip connecting hole
The rotation of clamp jaws 43 is driven while sliding in 431.Rotational action of the clamp jaws 43 centered on drive-connecting shaft 421, can make
The mouth part 433 of clamp jaws 43 generates certain downward displacement while forming closed loop, pulls steel bar girder to generate with this
Certain deformation.Several truss support parts 3 for protruding from stringer side are arranged at intervals on the stringer 2, which is equipped with
Recessed portion 31, the spacing between the recessed portion 31 of two supporting elements 3 on opposing side rails position, with two lower edge steel of steel bar girder
The spacing of muscle matches.By 3 spacer bar truss of truss support part, type steel bar truss floor support plate is reduced to other function structure
The damage of part, by the setting of special support member, so that device work is more stable, the service life is longer.The clamp jaws
43 mouth part 433 is equipped with the recessed portion 14 being bent to form, and in open state, the end edge of mouth part 433 is higher than clamp jaws 43
The recessed portion 14, and in chamfered transition to recessed portion 14.When steel bar girder is tentatively placed on device, at the reinforcing bar 8 that winds up
In the height that can be clasped by the end edge of mouth part 433, with the rotation of clamp jaws 43, the reinforcing bar 8 that winds up generates certain to bottom
It moves, and is finally clasped in recessed portion 14.
As shown in figures 13-16, the first component 5 includes positioning seat 51 and the first pusher 53, the second pusher 52.It is fixed
Position seat 51 is made of bottom wall 511 and two sidewalls 512 in open vallecular cavity 513, and the positioning seat 51 is equipped with to Yuanan and fills 2 end of stringer
The inclined-plane 515 tilted down, the inclined-plane 515 is arranged so that lower edge reinforcing bar 7 connect apart from closer with hanging fastener 6, under facilitating
The placement of string reinforcing bar 7 and the clamping of hanging fastener 6, and reduce the sharp right angle of first component 5.Second pusher 52 is arranged
In the downside of the positioning seat 51, first pusher 53 is arranged in 2 side of stringer.In order to facilitate first component installation 5, setting
There are perforation stringer 2 and part to be located at the mounting plate 54 in stringer 2 (on the stringer 2 on 1 both sides of frame body), the mounting plate 54 is equipped with
Installation screw is convenient for positioning seat 51 and the first pusher 53, the installation of the second pusher 52.In the present embodiment, second push
Device 52, the first pusher 53 are respectively cylinder.As shown in figure 15, second pusher 52, the first pusher 53 may be
Elastic component, when hanging fastener 6 is put into vallecular cavity 513, under second pusher 52, the first pusher 53 push hanging fastener 6 to
String reinforcing bar 7 is clamped with lower edge reinforcing bar 7.The first component 5 includes positioning seat 51, and the positioning seat 51 is by bottom wall 511 and two
Side wall 512 is constituted in open vallecular cavity 513, and the size of vallecular cavity 513 and the size of hanging fastener 6 match.Open vallecular cavity 513 can
While easily tentatively to connect hanging fastener 6 with the lower edge reinforcing bar 7 of steel bar girder, guarantee the relatively steady of 6 position of hanging fastener
It is fixed.51 two sidewalls 512 of positioning seat are equipped with sagging shelves 514, and the transition face for forming the shelves 514 is inclined-plane 515,
Spacing between the shelves 514 of two positioning seats 42 on opposing side rails position, the spacing with two lower edge reinforcing bars 7 of steel bar girder
Match.The setting of sagging shelves 514 mainly provides the position put to hanging fastener 6, facilitates hanging fastener 6 and lower edge steel
The connection of muscle 7.Certainly, in the case where being not provided with supporting element 3, sagging shelves 514 may be utilized for shelving reinforcing bar purlin
The lower edge reinforcing bar 7 of frame, if in the case where being set supporting element 3, the function of load-bearing is mainly completed by supporting element 3, this is at present
String reinforcing bar 7 can not be contacted with shelves 514, and the top in slightly above shelves 514.
The working principle of the invention and process are:
When steel bar truss floor support plate band assembles, steel bar girder is first placed in parallel to the assembly formed between two stringers 2 on frame body 1
In space, two lower edge reinforcing bars 7 of every steel bar girder are placed on truss support part 3, and web member reinforcing bar 9 is connect with lower edge reinforcing bar 7
Position be placed at 3 recessed portion of truss support part, to determine the position of steel bar girder；Start driver 41, so that connector
44 move downward, and pin shaft 441, which slides in connecting hole 431, drives clamp jaws 43 to rotate around pivot points, and two are oppositely arranged
Clamp jaws 43 are rotated to mouth part 433 close to direction, so that clamp jaws 43 partially overlap and surround steel bar girder and wind up reinforcing bar 8, and
Downward active force is applied to the reinforcing bar 8 that winds up, fixed steel bars truss simultaneously makes it generate stress deformation.At this moment, string can also be started
The lower driver 13 of connection further pulls down, and steel bar girder is made to generate bigger stress deformation, and such effect is more preferable；By hanging fastener 6
It is placed in the vallecular cavity 513 on the positioning seat 51 of first component 5, hanging fastener is clamped the opening of steel bar girder with respect to lower edge reinforcing bar 7
It places；The second pusher 52, the first pusher 53 are opened, pushes hanging fastener 6 mobile to lower edge reinforcing bar 7, hanging fastener 6 and lower edge reinforcing bar
7 contact clampings；Floor support plate 10 is placed on 6 top of hanging fastener, with bolt or screw connection floor support plate 10 and hanging fastener 6.It completes
The assembly of steel bar truss floor support plate.When type steel bar truss floor support plate has support plate 11, support plate 11 need to only be placed
On floor support plate 10, it is directed at mounting hole, is together connected support plate 11, floor support plate 10 and hanging fastener 6 with bolt.
After the assembly is completed, starting clip mechanism 4 rotates clamp jaws 43 to the reverse direction of clamping to steel bar truss floor support plate band,
Two relatively symmetrically arranged 43 opposed opens of clamping element discharge the reinforcing bar 8 that winds up, work of the steel bar girder in distortional stress elastic reset
Under, closely it is connected on all hanging fasteners 6, at this moment, so that it may unload the steel bar truss floor support plate assembled.When
So, the clamp jaws 43, so that steel bar truss floor support plate is after the assembly is completed, can be closed using like configurations such as setting reset springs
Driver 41 is closed, then clip mechanism 4 discharges lower edge reinforcing bar 8 automatically.
Embodiment 2
As shown in figure 17, this embodiment differs from embodiment 1 in that, the first component 5 of the present embodiment replaces truss support
3 spacer bar truss of part, specifically, one end in 5 two sidewalls 51 of first component is equipped with shelves 514, when assembly, lower edge reinforcing bar 7
It is placed in shelves.Described 514 one end of shelves is connect with 515 lower end of inclined-plane.When steel bar girder is placed in first component 5,
Inclined-plane 515 makes the lower edge reinforcing bar 7 being in contact with it slide to completion positioning in shelves 514 automatically, and starting clip mechanism 4 completes reinforcing bar
The fixation of truss.51 two sidewalls 512 of positioning seat are equipped with sagging shelves 514, and the transition face for forming the shelves 514 is
Inclined-plane 515, the spacing between the shelves 514 of two positioning seats 42 on 2 position of opposing side rails, with two lower edge steel of steel bar girder
The spacing of muscle 7 matches.The setting of sagging shelves 514 mainly provides the position put to hanging fastener 6, facilitates hanging fastener 6
With the connection of lower edge reinforcing bar 7.Certainly, in the case where being not provided with supporting element 3, sagging shelves 514 may be utilized for putting
Set the lower edge reinforcing bar 7 of steel bar girder.
Embodiment 3
As shown in figure 18, the present embodiment and embodiment 1 or 2 the difference is that, clip mechanism 4 sets that there are two connectors
431, described two connectors 431 are hinged with 43 one end of clamp jaws for being oppositely arranged respectively, described in the driving of driver 41 two
43 one end of clamp jaws makes 43 other end of clamp jaws open or be closed.
In the present invention, when the clamp jaws 43 are provided with return springs, the connector 431 can for rope, band,
The flexibility such as chain, spring or elastic material also belong to the range that the present invention is protected.
In the present invention, the "upper", "lower" direction are direction when Fig. 2 frame body places work.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
What is shown is also one of the embodiment of the method for the present invention, is actually not limited thereto.So if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, without creatively designing and the technical solution phase
As mode and embodiment, be within the scope of protection of the invention.
Claims (5)
1. a kind of for assembling the device of steel bar truss floor support plate, it is characterised in that including frame body (1) and be arranged in frame body (1)
On stringer (2), the spacing between stringer (2) constitutes the space for placing steel bar girder, sets on the frame body of the space lower position
There are clip mechanism (4), it is characterised in that the clip mechanism (4) includes fixing seat (42) and the clip with fixing seat (42) pivot joint
Part (43), drive-connecting shaft (441) setting form clamp jaws (43) in the mouth part of pivoting point side at the middle part of clamp jaws (43)
(433) and the interconnecting piece of the pivoting point other side (15), interconnecting piece (15) and the connector that clamp jaws (43) can be driven to rotate
(431) it connects.
2. according to claim 1 for assembling the device of steel bar truss floor support plate, it is characterised in that the connector
It (431) is the return springs arranged on the fixing seat for making clamp jaws be in open state.
3. according to claim 1 for assembling the device of steel bar truss floor support plate, it is characterised in that the connector
(431) it is connect with driver (41), driver is fixed on fixing seat (42).
4. according to claim 1 for assembling the device of steel bar truss floor support plate, it is characterised in that on the frame body (1)
Equipped with liftable movable frame body (17), clip mechanism (4) is connected on the activity frame body (17).
5. according to claim 4 for assembling the device of steel bar truss floor support plate, it is characterised in that the movable frame body
(17) it is installed on lower driver (13), lower driver (13) connects clip mechanism (4) by way of transmission.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018101767305 | 2018-03-03 | ||
| CN201810176730.5A CN108237391A (en) | 2018-03-03 | 2018-03-03 | One kind is used to assemble steel bar truss floor support plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110216452A true CN110216452A (en) | 2019-09-10 |
Family
ID=62698878
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810176730.5A Pending CN108237391A (en) | 2018-03-03 | 2018-03-03 | One kind is used to assemble steel bar truss floor support plate device |
| CN201920264786.6U Active CN209998704U (en) | 2018-03-03 | 2019-03-03 | device for assembling steel bar truss floor support plate |
| CN201910158144.2A Pending CN110216453A (en) | 2018-03-03 | 2019-03-03 | It is a kind of for assembling the device of steel bar truss floor support plate |
| CN201920264791.7U Active CN209998705U (en) | 2018-03-03 | 2019-03-03 | device for assembling steel bar truss floor support plate |
| CN201910158135.3A Pending CN110216452A (en) | 2018-03-03 | 2019-03-03 | It is a kind of for assembling the device of steel bar truss floor support plate |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810176730.5A Pending CN108237391A (en) | 2018-03-03 | 2018-03-03 | One kind is used to assemble steel bar truss floor support plate device |
| CN201920264786.6U Active CN209998704U (en) | 2018-03-03 | 2019-03-03 | device for assembling steel bar truss floor support plate |
| CN201910158144.2A Pending CN110216453A (en) | 2018-03-03 | 2019-03-03 | It is a kind of for assembling the device of steel bar truss floor support plate |
| CN201920264791.7U Active CN209998705U (en) | 2018-03-03 | 2019-03-03 | device for assembling steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN108237391A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237391A (en) * | 2018-03-03 | 2018-07-03 | 浙江中益建材科技有限公司 | One kind is used to assemble steel bar truss floor support plate device |
| CN113523822B (en) * | 2021-08-11 | 2022-06-21 | 渝建建筑工业集团有限公司 | Full-automatic production line for steel bar truss floor bearing plate |
| CN113547290B (en) * | 2021-08-11 | 2022-06-24 | 渝建建筑工业集团有限公司 | Novel full-automatic production line of steel bar truss floor carrier plate |
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- 2019-03-03 CN CN201910158144.2A patent/CN110216453A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| CN209998705U (en) | 2020-01-31 |
| CN108237391A (en) | 2018-07-03 |
| CN110216453A (en) | 2019-09-10 |
| CN209998704U (en) | 2020-01-31 |
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